- 🇯🇵Japan ptmkenny
3.2.x is the current development target, so I'm bumping the version.
When attempting to retrieve values from a node after being saved during a insert/update hook implementation, all of the values returned from encrypted fields come out as [ENCRYPTED].
The following explains the situation on a foo node when attempting to get the value of the text field field_bar during a form-alter, a node pre-save, a node insert, and a node update:
/**
* Implements hook_form_BASE_FORM_ID_alter().
*
* Alter the edit Foo node form.
*/
function mymodule_form_node_foo_edit_form_alter(&$form, FormStateInterface $form_state, $form_id) {
/** @var \Drupal\node\Entity\Node $foo_node */
$foo_node = $form_state->getFormObject()->getEntity();
// Value 1 is correct.
$bar_value_1 = $foo_node->field_bar->getString();
// Value 2 is correct.
$bar_value_2 = $foo_node->field_bar->getValue();
// Value 3 is correct.
$bar_value_3 = $foo_node->field_bar[0]->value;
// Value 4 is correct.
$bar_value_4 = $foo_node->get('field_bar')->getValue();
}
/**
* Implements hook_ENTITY_TYPE_presave().
*/
function mymodule_node_presave(EntityInterface $entity) {
// Value 1 is correct.
$bar_value_1 = $entity->field_bar->getString();
// Value 2 is correct.
$bar_value_2 = $entity->field_bar->getValue();
// Value 3 is correct.
$bar_value_3 = $entity->field_bar[0]->value;
// Value 4 is correct.
$bar_value_4 = $entity->get('field_bar')->getValue();
}
/**
* Implements hook_ENTITY_TYPE_insert().
*/
function mymodule_node_insert(EntityInterface $entity) {
// Value 1 returns `[ENCRYPTED]`.
$bar_value_1 = $entity->field_bar->getString();
// Value 2 returns `[ENCRYPTED]`.
$bar_value_2 = $entity->field_bar->getValue();
// Value 3 returns `[ENCRYPTED]`.
$bar_value_3 = $entity->field_bar[0]->value;
// Value 4 returns `[ENCRYPTED]`.
$bar_value_4 = $entity->get('field_bar')->getValue();
/* @var $field_encrypt_process_entities \Drupal\field_encrypt\FieldEncryptProcessEntities */
$field_encrypt_process_entities = \Drupal::service('field_encrypt.process_entities');
$field_encrypt_process_entities->decryptEntity($entity);
// Value is STILL `[ENCRYPTED]`.
$bar_value_1 = $entity->field_bar->getString();
// Value is STILL `[ENCRYPTED]`.
$bar_value_2 = $entity->field_bar->getValue();
// Value is STILL `[ENCRYPTED]`.
$bar_value_3 = $entity->field_bar[0]->value;
// Value is STILL `[ENCRYPTED]`.
$bar_value_4 = $entity->get('field_bar')->getValue();
}
/**
* Implements hook_ENTITY_TYPE_update().
*/
function mymodule_node_update(EntityInterface $entity) {
// Value 1 returns `[ENCRYPTED]`.
$bar_value_1 = $entity->field_bar->getString();
// Value 2 returns `[ENCRYPTED]`.
$bar_value_2 = $entity->field_bar->getValue();
// Value 3 returns `[ENCRYPTED]`.
$bar_value_3 = $entity->field_bar[0]->value;
// Value 4 returns `[ENCRYPTED]`.
$bar_value_4 = $entity->get('field_bar')->getValue();
/* @var $field_encrypt_process_entities \Drupal\field_encrypt\FieldEncryptProcessEntities */
$field_encrypt_process_entities = \Drupal::service('field_encrypt.process_entities');
$field_encrypt_process_entities->decryptEntity($entity);
// Value is STILL `[ENCRYPTED]`.
$bar_value_1 = $entity->field_bar->getString();
// Value is STILL `[ENCRYPTED]`.
$bar_value_2 = $entity->field_bar->getValue();
// Value is STILL `[ENCRYPTED]`.
$bar_value_3 = $entity->field_bar[0]->value;
// Value is STILL `[ENCRYPTED]`.
$bar_value_4 = $entity->get('field_bar')->getValue();
}
As you can see above, the update/insert values come out as just [ENCRYPTED] even if one manually calls decryptEntity()
Needs work
3.2
Code
The change is currently missing an automated test that fails when run with the original code, and succeeds when the bug has been fixed.
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3.2.x is the current development target, so I'm bumping the version.